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Marquise|Lab Grown|IGI

0.85ct F VS2 Marquise Lab Grown Diamond

ID • F/VS2 • IGI LG744507473

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG744507473

Diamond specifications and retailer prices

From $307 USD
As of November 1, 2026
Save $965 USD (76%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,272 USD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 0.85ct lab-grown marquise diamond

This 0.85ct lab-grown marquise sits in the just-under-one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG744507473 or 744507473. Listed at 13 retailers as of October 31, 2026, with prices from $307 to $1,272, a $965 spread on the same certified stone. Taylor and Hart lists it at $1,272. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.85
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG744507473
Dimensions9.45 × 4.86 × 3.06 mm
L/W Ratio1.94
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.45 mm4.86 mm0.85 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG744507473
Side View
Table 59.0%Crown 33.9°Girdle: STK-THKPavilion 39.7°Culet: NoneDepth 63.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,082 USD|Low: $149 USD|High: $1,272 USD|Avg: $584 USD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Taylor and Hart
November 1, 2026
Retailer 12$209 USD
Retailer 9$232 USD
Retailer 3$307 USD
Retailer 5$316 USD
Retailer 11$406 USD
Retailer 4$415 USD
Retailer 6$420 USD
Retailer 7$456 USD
Retailer 10$744 USD
Retailer 8$747 USD
Retailer 1$1,082 USD
Retailer 2$1,113 USD
Taylor and Hart$1,272 USD

36 data points across 13 retailers

13 retailers$307 USD to $1,272 USD

Retailer 1
-
$187 USD
Price last confirmed 13 days ago
Retailer 2
-
$217 USD
View
Price last confirmed 33 days ago
Retailer 3
-
$232 USD
View
Price last confirmed 13 days ago
A
Retailer 4
-
$307 USD
View
A
Retailer 5
-
$316 USD
£249 GBP
View
B+
Retailer 6
-
$406 USD
View
B+
Retailer 7
-
$420 USD
£330 GBP
View
B+
Retailer 8
-
$456 USD
€434 EUR
View
B+
Retailer 9
-
$560 USD
View
Retailer 10
-
$744 USD
View
Price last confirmed 13 days ago
B
Retailer 11
-
$747 USD
View
B
Retailer 12
-
$1,082 USD
£852 GBP
View
Most Expensive
B
Taylor and Hart
NWQ0Q4K · Oct 31
$1,272 USD
View
12 more retailers have this diamond
Prices start from $307 USDSave up to $965 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.85ct Marquise
$307 USD